28818804954

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{2153}}^1$

素因数の和:2575

約数の個数: 64

約数和(自身を含む): 59071985280

約数和(自身を除く): 30253180326

約数列:

[1, 2, 3, 6, 97, 109, 194, 211, 218, 291, 327, 422, 582, 633, 654, 1266, 2153, 4306, 6459, 10573, 12918, 20467, 21146, 22999, 31719, 40934, 45998, 61401, 63438, 68997, 122802, 137994, 208841, 234677, 417682, 454283, 469354, 626523, 704031, 908566, 1253046, 1362849, 1408062, 2230903, 2725698, 4461806, 6692709, 13385418, 22763669, 44065451, 45527338, 49516847, 68291007, 88130902, 99033694, 132196353, 136582014, 148550541, 264392706, 297101082, 4803134159, 9606268318, 14409402477, 28818804954]

約数ペア:

[(1, 28818804954), (2, 14409402477), (3, 9606268318), (6, 4803134159), (97, 297101082), (109, 264392706), (194, 148550541), (211, 136582014), (218, 132196353), (291, 99033694), (327, 88130902), (422, 68291007), (582, 49516847), (633, 45527338), (654, 44065451), (1266, 22763669), (2153, 13385418), (4306, 6692709), (6459, 4461806), (10573, 2725698), (12918, 2230903), (20467, 1408062), (21146, 1362849), (22999, 1253046), (31719, 908566), (40934, 704031), (45998, 626523), (61401, 469354), (63438, 454283), (68997, 417682), (122802, 234677), (137994, 208841)]